High-efficiency white organic light emitting devices with three separate phosphorescent emission layers

Applied Physics Letters

Volumn 91, Issue 26, 2007, Pages

  Sun, Yiru ^a   Forrest, Stephen R ^b  

^a Princeton University   (United States)

^b UNIVERSITY OF MICHIGAN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRON TRANSPORT PROPERTIES; LIGHT EMISSION; MOLECULAR ORBITALS; PHOSPHORESCENCE; SEMICONDUCTING ORGANIC COMPOUNDS; SEMICONDUCTOR DOPING;

ORGANIC DOPANTS; ORGANIC LIGHT EMITTING DEVICES; PHOSPHORESCENT EMISSION LAYERS (PEL); POWER EFFICIENCIES;

ORGANIC LIGHT EMITTING DIODES (OLED);

EID: 37549020293     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2827178     Document Type: Article

References (18)

1. E. L. Williams, K. Haavisto, J. Li, and G. E. Jabbour, Adv. Mater. (Weinheim, Ger.) 19, 197 (2007).
2. Y. Sun, N. C. Giebink, H. Kanno, B. W. Ma, M. E. Thompson, and S. R. Forrest, Nature (London) 440, 908 (2006).
3. J. H. Seo, J. H. Seo, J. H. Park, Y. K. Kim, J. H. Kim, G. W. Hyung, K. H. Lee, and S. S. Yoon, Appl. Phys. Lett. 90, 203507 (2007).
4. B. W. D'Andrade, R. J. Holmes, and S. R. Forrest, Adv. Mater. (Weinheim, Ger.) 16, 624 (2004).
5. B. W. D'Andrade and S. R. Forrest, Adv. Mater. (Weinheim, Ger.) 16, 1585 (2004).
6. M. Cocchi, J. Kalinowski, D. Virgili, V. Fattori, S. Develay, and J. A. G. Williams, Appl. Phys. Lett. 90, 163508 (2007).
7. H. Kanno, R. J. Holmes, Y. Sun, S. Kena-Cohen, and S. R. Forrest, Adv. Mater. (Weinheim, Ger.) 18, 339 (2006).
8. G. Cheng, Y. F. Zhang, Y. Zhao, Y. Y. Lin, C. Y. Ruan, S. Y. Liu, T. Fei, Y. G. Ma, and Y. X. Cheng, Appl. Phys. Lett. 89, 043504 (2006).
9. M. A. Baldo, C. Adachi, and S. R. Forrest, Phys. Rev. B 62, 10967 (2000).
10. G. F. He, M. Pfeiffer, K. Leo, M. Hofmann, J. Birnstock, R. Pudzich, and J. Salbeck, Appl. Phys. Lett. 85, 3911 (2004).
11. X. Zhou, D. S. Qin, M. Pfeiffer, J. Blochwitz-Nimoth, A. Werner, J. Drechsel, B. Maennig, K. Leo, M. Bold, P. Erk, and H. Hartmann, Appl. Phys. Lett. 81, 4070 (2002).
12. X. Y. Jiang, Z. L. Zhang, W. Q. Zhu, and S. H. Xu, Displays 27, 161 (2006).
13. M. S. Kim, J. T. Lim, C. H. Jeong, J. H. Lee, and G. Y. Yeom, Thin Solid Films 515, 891 (2006).
14. M. A. Baldo and S. R. Forrest, Phys. Rev. B 62, 10958 (2000).
15. I. G. Hill and A. Kahn, J. Appl. Phys. 86, 4515 (1999).
16. R. J. Holmes, B. W. D'Andrade, S. R. Forrest, X. Ren, J. Li, and M. E. Thompson, Appl. Phys. Lett. 83, 3818 (2003).
17. Y. Kuwabara, H. Ogawa, H. Inada, N. Noma, and Y. Shirota, Adv. Mater. (Weinheim, Ger.) 6, 677 (1994).
18. V. Bulovic, V. B. Khalfin, G. Gu, P. E. Burrows, D. Z. Garbuzov, and S. R. Forrest, Phys. Rev. B 58, 3730 (1998).